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C&K COMPONENTS E201SD1CQE Sealed Miniature Toggle Switch
The C&K Components E201SD1CQE is a sealed miniature toggle switch engineered for reliability in harsh environments. Its sealed construction protects against contaminants, making it suitable for telecommunications, instrumentation, and medical equipment. The switch features a UL 94V-0 nylon case and bushing, offering flame retardancy and heat stability. Available with various contact materials and termination options, the E201SD1CQE provides flexibility for diverse applications. ESD protection is available for added safety. It is a versatile solution for applications requiring a durable and reliable toggle switch.
C&K COMPONENTS E201SD1CQE Sealed Miniature Toggle Switch Specifications:
- Contact Rating: B contact material: 0.4 VA max. @ 20 V AC or DC max. Q contact material: 7.5 AMPS @ 125 V AC or 28 V DC; 3 AMPS @ 250 V AC. E3XX MODELS: 5 AMPS @ 125 V AC or 28 V DC; 2 AMPS @ 250 V AC
- Electrical Life: E1XX and E2XX models: 40,000 cycles at full load. E3XX models: 30,000 cycles.
- Contact Resistance: Below 10 mΩ typ. initial @ 2-4 V DC, 100 mA
- Insulation Resistance: 10[9] Ω min.
- Electrostatic Discharge (ESD) Option: F1 conductive bushing only. Dissipates up to 20,000 V DC from actuator to ground.
- Dielectric Strength: 1000 Vrms min. @ sea level.
- Operating Temperature: –30ºC to 85ºC
- Case & Bushing: Glass filled nylon 6/6, flame retardant, heat stabilized (UL 94V-0). F1 conductive bushing option is impregnated with carbon fibers.
- Actuator: Brass, chrome plated with internal o-ring seal standard.
- Switch Support: Brass or steel, matte-tin plated.
- Switch Support Retainer: Stainless steel.
- Contacts & Terminals: B contact material: Copper alloy, with gold plate over nickel plate. Q contact material: Copper alloy, silver plated.
- Terminal Seal: Epoxy
- Hardware: Nut & Locking ring: Brass, nickel plated. Lockwasher: Steel, nickel plated.
- Degree of Protection: IP57
- Solderability: Per MIL-STD-202F method 208D
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Frequently Asked Questions
Where can I buy C&K COMPONENTS E201SD1CQE?
You can click on the BUY or RFQ button to purchase E201SD1CQE from an authorized C&K COMPONENTS distributor.
How do I troubleshoot issues or seek technical support for part E201SD1CQE?
You can download the E201SD1CQE datasheet or visit the C&K COMPONENTS website for support.
Who is the manufacturer of E201SD1CQE?
C&K COMPONENTS